Boost breaking up (Turbo Protege5)…Help

Hey guys I have a 03 mazda protege5 with the Mazdaspeed turbo kit. It’s on 10psi. Supposedly it was reflashed but idk. It’s running rich. After new clutch install and there is a load on the trans if I start to get into boost it breaks up real bad like a boost cut or fuel cut. It’s not tuned. What steps should I take first in figuring this out? And does anyone have software to to tune this and I can buy it off of you?
 

Latest posts

Back